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220286 Java Inventory Program 1-6

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Data postării: circa 16 ani în urmă

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Please Help>>Java: Inventory Program Part 1-6 I need to submit a running program. .java source code. and [login to view URL] screen capture of the output. Choose a product that lends itself to an inventory (for example, products at your workplace, office supplies, music CDs, DVD movies, or software). • Create a product class that holds the item number, the name of the product, the number of units in stock, and the price of each unit. • Create a Java application that displays the product number, the name of the product, the number of units in stock, the price of each unit, and the value of the inventory (the number of units in stock multiplied by the price of each unit). Pay attention to the good programming practices in the text to ensure your source code is readable and well documented. additional: Part-2 1. The Inventory Program application should be modified so that the application can store and retrieve multiple items (objects). You will use an array to store the items (objects). Note: You will use the same class that you created from Inventory Part 1. It is important to complete Part 1 because you will need to use the “Product” class that was created. You will not need to make any changes to the class. This is where our discussion about inheritance comes in. 2. You will also need to create a method to sort the array by the name of the product. You should use a bubble sort for this. The method should pass the array to the bubble sort and return a sorted array. 3. You will need to create a method that calculates the value of the entire inventory. This will appear as a single display line after all of the items in the inventory have been displayed (each inventory item should be displayed on one line). 4. Remember to post both the product class file and your program file as attachments with a .java extension. Part-3 1. Modify the Inventory Program application by creating a subclass of the product class that uses one additional unique feature of the product you chose. 2. In the subclass, create a method to calculate the value of the inventory of a product with the same name as the method previously created for the product class. 3. The subclass method should also add a 5% restocking fee to the value of the inventory of that product. 4. Modify the output to display the additional feature and the 5% restocking fee. 5. Remember to post as an attachment with a .java extension. Part-4 1. The Inventory Program application should be modified so that the application can store and retrieve multiple items (objects). You will use an array to store the items (objects). Note: You will use the same class that you created from Inventory Part 1. It is important to complete Part 1 because you will need to use the “Product” class that was created. You will not need to make any changes to the class. This is where our discussion about inheritance comes in. 2. You will also need to create a method to sort the array by the name of the product. You should use a bubble sort for this. The method should pass the array to the bubble sort and return a sorted array. 3. You will need to create a method that calculates the value of the entire inventory. This will appear as a single display line after all of the items in the inventory have been displayed (each inventory item should be displayed on one line). 4. Remember to post both the product class file and your program file as attachments with a .java extension. Inventory Program Part 5 • Resource: Java: How to Program • Due Date: Day 7 [Individual] forum • Modify the Inventory Program by adding a button to the GUI that allows the user to move to the first item, the previous item, the next item, and the last item in the inventory. If the first item is displayed and the user clicks on the Previous button, the last item should display. If the last item is displayed and the user clicks on the Next button, the first item should display. • Add a company logo to the GUI using Java graphics classes. Final Project: Inventory Program Part 6 • Modify the Inventory Program to include an Add button, a Delete button, and a Modify button on the GUI. These buttons should allow the user to perform the corresponding actions on the item name, the number of units in stock, and the price of each unit. An item added to the inventory should have an item number one more than the previous last item. • Add a Save button to the GUI that saves the inventory to a C:\data\[login to view URL] file. • Use exception handling to create the directory and file if necessary. • Add a search button to the GUI that allows the user to search for an item in the inventory by the product name. If the product is not found, the GUI should display an appropriate message. If the product is found, the GUI should display that product's information in the GUI. I need this done by wed may 7,2008 . I have already began my assignment however can not seem to keep up. Please use what I have and make it seem like I really did it. The different project parts must be separate. I can not seem to add my product class so please e-mail me for that. Thank you
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as i explained in PMb.. Regards,
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